Hexquadquadium (Hqq)

Hexquadquadium is the systematic name of the theoretical ٦٤٤. element in the periodic table with a symbol of Hqq and atomic number of 644. Hexquadquadium, also known as element 644, has ستة مائة وأربعة وأربعون protons in its nucleus, and ستة مائة وأربعة وأربعون electrons in its shells.